2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) as a highly efficient and mild catalyst for diethyl acetalization of carbonyl compounds

被引：50

作者：

Karimi, B

Ashtiani, AM

机构：

[1] Inst Adv Studies Basic Sci, Dept Chem, Gaveh Zang, Zanjan, Iran

[2] Iranian Res Org Sci & Technol, Dept Chem, Tehran 15819, Iran

来源：

CHEMISTRY LETTERS | 1999年 / 11期

关键词：

D O I：

10.1246/cl.1999.1199

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Various types of structurally different carbonyl compounds in the presence of ethyl orthoformate (EtO)(3)CH could be efficiently converted to their diethyl acetals by using a catalytic amount (1-3 mol%) of DDQ under mild reaction conditions.

引用

页码：1199 / 1200

页数：2

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